APA (7th ed.) Citation

American Concrete Institute, Whiting, D., & Walitt, A. (1988). Permeability of concrete. American Concrete Institute.

Chicago Style (17th ed.) Citation

American Concrete Institute, D. Whiting, and Arthur Walitt. Permeability of Concrete. Detroit: American Concrete Institute, 1988.

MLA (9th ed.) Citation

American Concrete Institute, et al. Permeability of Concrete. American Concrete Institute, 1988.